hi to everyone
i have a problem, and i cant find a solution
the problem is that i was working (without problem) with statspack and including today few hours ago...
but repently i had errors on the database and when i try to use statspack and try to get a snap i get
exec statspack.snap(i_snap_level => 6);
ORA-03113: end-of-file on communication channel
and the sqlplus connection crash
i tried to drop and create again (spdrop and spcreate) but the problem continues.

In addition,
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just for my understanding. Is it illegal to reference MOS? It is new for me. There are a lot of books, that reference MOS.
Perhaps I should have written "the work around from the note nnn of MOS is so and so". But the bug number is practically the note number.

If someone references an issue, it is legal to write for ex. "in [1] is proven, that 2 + 2 = 4". So I cannot understand, why it is not legal to write "in the note 1111.1 of MOS the following workaround is suggested". Or there is a special copyright for Oracle issues?

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